body {margin: 0; padding: 0; background-color: #252525; }
#imSite {width: 1000px; margin: 15px auto; text-align: left; }
#imHeader {height: 195px; background-color: #252525; background-image: url('top.png'); background-repeat: no-repeat; background-position: center center; }
#imBody {background-color: #252525; background-image: url('content.png'); background-repeat: no-repeat; background-position: left top; }
#imMenuMain {width: 148px; float: left; padding: 70px 0 0 20px; }
#imContent {width: 825px; float: left; margin-top: 60px; }
#imFooter {clear: both; height: 10px; background-color: #FF8000; }